Dynamite Friction 604-63198 Disc Brake Rotor - Front

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-63198 is engineered for reliable braking performance on select Mercedes-Benz EQE and EQS models. Designed with a rust-resistant coating and vented disc construction, this rotor supports consistent heat dissipation and durability.

• Part Number: 604-63198
• Compatible with Mercedes-Benz EQE 320, EQE 350, EQE 500, EQS 450, and EQS 580 models
• Vented disc brake rotor with smooth surface finish
• Rust-resistant Geospec silver grey hat finish
• Nominal thickness of 32 mm and discard thickness of 29.4 mm
• Outside diameter of 390 mm and height between 64.5 mm and 68.5 mm
• 5 bolt holes with a bolt circle diameter of 112 mm
• Non-directional brake surface for versatile installation

DFC GEOSPEC Coated Rotor Product Line Details

The DFC GEOSPEC Coated Rotor line from Dynamite Friction features rotors with specialized coatings designed to resist rust and corrosion, extending rotor life and maintaining braking efficiency. The Geospec silver grey hat finish not only provides protection but also enhances the rotor’s resistance to environmental wear, making it suitable for Mercedes-Benz electric and hybrid models such as the EQE and EQS series.

Technical Specifications and Features

This disc brake rotor is vented to improve heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The rotor’s nominal thickness is 32 mm, with a discard thickness of 29.4 mm, ensuring safe replacement intervals. The smooth disc finish supports consistent pad contact, while the 5-bolt hole configuration with a 112 mm bolt circle diameter matches the specified Mercedes-Benz fitment. The rotor’s height ranges from 64.5 mm to 68.5 mm, and the center hole diameter is 69 mm, ensuring precise fitment.

Applications and Problem Solving

• Replacement rotor for worn or warped rotors on Mercedes-Benz EQE 320, EQE 350, EQE 500, EQS 450, and EQS 580 models
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps restore braking performance affected by rotor corrosion or rust buildup
• Suitable for vehicles experiencing brake fade due to insufficient heat dissipation
• Ideal for maintaining braking reliability on electric and hybrid Mercedes-Benz vehicles

Installation Notes and Tips

Ensure the rotor thickness is measured before installation to confirm it exceeds the discard thickness of 29.4 mm. Clean the hub surface and mounting points to prevent uneven rotor seating. Use the 5-bolt hole pattern and 112 mm bolt circle diameter to align the rotor correctly. Since the rotor surface is non-directional, it can be installed on either side without affecting performance. Follow manufacturer torque specifications for lug nuts during installation.

Quality Assurance and Warranty

Dynamite Friction rotors undergo quality control to meet OEM standards for fitment and performance. The rust-resistant coating enhances durability in various driving conditions. Warranty details are provided by the manufacturer and should be confirmed at the time of purchase.